Registration number (WIID)Project No.TitleStatus
45324ISO/IEC Guide 99:2007International vocabulary of metrology — Basic and general concepts and associated terms (VIM)Standarts spēkā
17536ISO 9681:1990Manganese ores and concentrates — Determination of iron content — Flame atomic absorption spectrometric methodStandarts spēkā
43910ISO 25639-2:2008Exhibitions, shows, fairs and conventions — Part 2: Measurement procedures for statistical purposesStandarts spēkā
4627ISO 548:1981Manganese ores — Determination of barium oxide content — Barium sulphate gravimetric methodStandarts spēkā
15790ISO 8541:1986Manganese and chromium ores — Experimental methods for checking the bias of sampling and sample preparationStandarts spēkā
12358ISO 6130:1985Chromium ores — Determination of total iron content — Titrimetric method after reductionStandarts spēkā
86389ISO 20121:2024Event sustainability management systems — Requirements with guidance for useStandarts spēkā
54552ISO 20121:2012Event sustainability management systems — Requirements with guidance for useStandarts spēkā
83974IWA 41:2023Guidelines for live streaming marketing serviceStandarts spēkā
10137ISO 4293:1982Manganese ores and concentrates — Determination of phosphorus content — Extraction-molybdovanadate photometric methodStandarts spēkā
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